Monolithic step-down current source with synchronous rectification, delivering up to 4A output current. Features PWM dimming capability and an 850kHz operating frequency. Designed for surface mounting in an HSOP package, this component operates across a 3V to 18V input voltage range and supports a wide temperature range from -40°C to 150°C. It offers adjustable output voltage and is RoHS compliant.
Frequency850kHz
PackageHSOP
MountingSurface Mount
Power2W
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Technical Specifications
Stmicroelectronics LED2001PHR technical specifications.
General
Package/Case
HSOP
Dimming
PWM
Frequency
850kHz
Height
1.55mm
Lead Free
Lead Free
Length
5mm
Max Input Voltage
18V
Min Input Voltage
3V
Max Operating Temperature
150°C
Min Operating Temperature
-40°C
Max Output Current
4A
Max Output Voltage
-1V
Min Output Voltage
18V
Max Supply Current
2.5mA
Max Supply Voltage
18V
Min Supply Voltage
3V
Mount
Surface Mount
Number of Outputs
1
Number of Segments
3
Operating Frequency
850 kHz
Output Current
4A
Output Current per Channel
4A
Output Type
Adjustable
Package Quantity
1
Packaging
Tape and Reel
Power Dissipation
2W
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
LED2001
Switching Frequency-Max
1MHz
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics LED2001PHR Datasheet
Download the complete datasheet for Stmicroelectronics LED2001PHR to view detailed technical specifications.
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